William Sturgeon (22 May 1783 – 4 December 1850) was an

English English usually refers to: * English language * English people English may also refer to: Peoples, culture, and language * ''English'', an adjective for something of, from, or related to England ** English national ...

physicist A physicist is a scientist who specializes in the field of physics, which encompasses the interactions of matter and energy at all length and time scales in the physical universe. Physicists generally are interested in the root or ultimate cau ...

and

inventor An invention is a unique or novel device, method, composition, idea or process. An invention may be an improvement upon a machine, product, or process for increasing efficiency or lowering cost. It may also be an entirely new concept. If an ...

who made the first

electromagnet An electromagnet is a type of magnet in which the magnetic field is produced by an electric current. Electromagnets usually consist of wire wound into a coil. A current through the wire creates a magnetic field which is concentrated in ...

s, and invented the first practical British

electric motor An electric motor is an electrical machine that converts electrical energy into mechanical energy. Most electric motors operate through the interaction between the motor's magnetic field and electric current in a wire winding to generate f ...

Early life

Sturgeon was born on 22 May 1783 in Whittington, near

Carnforth Carnforth is a market town and civil parish in the City of Lancaster in Lancashire, England, situated at the north-east end of Morecambe Bay. The parish of Carnforth had a population of 5,560 in the 2011 census, an increase from the 5,350 rec ...

Lancashire Lancashire ( , ; abbreviated Lancs) is the name of a historic county, ceremonial county, and non-metropolitan county in North West England. The boundaries of these three areas differ significantly. The non-metropolitan county of Lancas ...

, and became apprenticed to a shoemaker.

Career

Sturgeon joined the army in 1802 and taught himself

mathematics Mathematics is an area of knowledge that includes the topics of numbers, formulas and related structures, shapes and the spaces in which they are contained, and quantities and their changes. These topics are represented in modern mathematics ...

and

physics Physics is the natural science that studies matter, its fundamental constituents, its motion and behavior through space and time, and the related entities of energy and force. "Physical science is that department of knowledge which ...

. In 1824 he became lecturer in Science and Philosophy at the

East India Company The East India Company (EIC) was an English, and later British, joint-stock company founded in 1600 and dissolved in 1874. It was formed to trade in the Indian Ocean region, initially with the East Indies (the Indian subcontinent and Sou ...

's Military Seminary at Addiscombe, Surrey, and in the following year he exhibited his first electromagnet.Gee 2004. He displayed its power by lifting nine pounds with a seven-ounce piece of iron wrapped with wire through which a current from a single battery was sent. In 1832 he was appointed to the lecturing staff of the Adelaide Gallery of Practical Science in

London London is the capital and List of urban areas in the United Kingdom, largest city of England and the United Kingdom, with a population of just under 9 million. It stands on the River Thames in south-east England at the head of a estuary dow ...

, where he first demonstrated the

DC electric motor An electric motor is an electrical machine that converts electrical energy into mechanical energy. Most electric motors operate through the interaction between the motor's magnetic field and electric current in a wire winding to generate force ...

incorporating a commutator. In 1836 he established the journal ''Annals of Electricity, Magnetism and Chemistry'', and in the same year he invented a

galvanometer A galvanometer is an electromechanical measuring instrument for electric current. Early galvanometers were uncalibrated, but improved versions, called ammeters, were calibrated and could measure the flow of current more precisely. A galvan ...

. Sturgeon was a close associate of John Peter Gassiot and Charles Vincent Walker, and the three were instrumental in founding the London Electrical Society in 1837. In 1840 he became superintendent of the Royal Victoria Gallery of Practical Science in

Manchester Manchester () is a city in Greater Manchester, England. It had a population of 552,000 in 2021. It is bordered by the Cheshire Plain to the south, the Pennines to the north and east, and the neighbouring city of Salford to the west. The ...

. He formed a close social circle with John Davies, one of the Gallery's promoters, and Davies's student James Prescott Joule, a circle that eventually extended to include Edward William Binney and the surgeon John Leigh. The Gallery closed in 1842, and he earned a living by lecturing and demonstrating. In 1843 he started the monthly journal, ''The Annals of Philosophical Discovery and Monthly Reporter of the Progress of Practical Science''; issue 1 of volume 1 is dated July 1843. Each month's issue contains a mixture of original "long" papers (over 5 pages long), republished papers from foreign journals (translated where necessary) and shorter articles. However, the journal did not prove successful, and ceased publication at the end of volume 1, in December 1843. This single volume is archived at Internet.org.The Annals of Philosophical Discovery and Monthly Reporter of the Progress of Practical Science, Volume 1, (1843). https://archive.org/details/annalsofphilosop1843stur

Death and burial

Sturgeon died in

Prestwich Prestwich ( ) is a town in the Metropolitan Borough of Bury, Greater Manchester, England, north of Manchester city centre, north of Salford and south of Bury. Historically part of Lancashire, Prestwich was the seat of the ancient pari ...

(now in

Greater Manchester Greater Manchester is a metropolitan county and combined authority area in North West England, with a population of 2.8 million; comprising ten metropolitan boroughs: Manchester, Salford, Bolton, Bury, Oldham, Rochdale, Stockport, Tam ...

) on 4 December 1850. He is buried there, in the churchyard of the St Mary the Virgin: he is identified on his grave slab as "William Sturgeon – The Electrician".

References

Bibliography

* * * {{DEFAULTSORT:Sturgeon, William 1783 births 1850 deaths English inventors People of the Industrial Revolution English physicists People from Carnforth British East India Company people